Triple
T12560266
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East End of Pittsburgh |
E295322
|
entity |
| Predicate | hasCommercialCenter |
P4285
|
FINISHED |
| Object | East Liberty business district |
E424724
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: East Liberty business district | Statement: [East End of Pittsburgh, hasCommercialCenter, East Liberty business district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Liberty business district Context triple: [East End of Pittsburgh, hasCommercialCenter, East Liberty business district]
-
A.
East Liberty
chosen
East Liberty is a revitalized commercial and residential neighborhood in Pittsburgh, Pennsylvania, known for its historic business district and recent urban redevelopment.
-
B.
Southside business district
The Southside business district is a commercial area in Berkeley, California, known for its dense mix of shops, restaurants, and services catering largely to the nearby UC Berkeley community.
-
C.
Strip District, Pittsburgh
The Strip District is a historic Pittsburgh neighborhood known for its bustling open-air markets, ethnic food shops, and converted warehouses housing restaurants, nightlife, and specialty retailers.
-
D.
Union Market District
Union Market District is a revitalized Washington, D.C. neighborhood known for its historic wholesale market, diverse food halls, and creative retail and arts spaces.
-
E.
Foxtown district
Foxtown district is a downtown Detroit entertainment neighborhood known for its historic theaters, sports venues, and nightlife.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6ad9cac2c81908e8a7bed82d1e21d |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d954933e7c819083471c627ce55ff1 |
completed | April 10, 2026, 7:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65eb71c548190826d243a354bd01c |
completed | May 2, 2026, 8:29 p.m. |
Created at: April 8, 2026, 11:48 p.m.